A concrete processing equipment floor type aggregate scale

Abstract

The utility model discloses a building type aggregate scale of concrete processing equipment, which relates to the technical field of concrete processing, including a feed port, a feed trough is arranged in the feed port, a building type weighing frame is arranged at the bottom of the feed port, a weighing cavity is arranged in the building type weighing frame, an anti-blocking device is arranged in the weighing cavity, the anti-blocking device includes a clearing and blocking unit and a feeding unit, the clearing and blocking unit includes a first clearing and blocking rotating rod and a second clearing and blocking rotating rod, one end of the first clearing and blocking rotating rod is rotatably connected to a first clearing and blocking rotating shaft, and one end of the second clearing and blocking rotating rod is rotatably connected to a second clearing and blocking rotating shaft. The utility model enables the anti-blocking block to push the left during the downward pressing process through the linkage cooperation of the clearing and blocking unit and the feeding unit, so that the concrete can be discharged smoothly after the weighing is completed, and the anti-blocking block ensures that the concrete is not easily blocked and adhered at the feed port, ensuring the continuous discharge of the concrete during the concrete processing process, and the rightward movement of the push plate also completes the feeding operation of the concrete.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete processing, in particular to a building type aggregate scale for concrete processing equipment. Background Art

[0002] Concrete aggregate is needed in the concrete processing process. Concrete aggregate refers to the granular loose material that acts as a skeleton or filler in concrete. It is divided into coarse aggregate and fine aggregate. Coarse aggregate includes pebbles, crushed stones, waste slag, etc., and fine aggregate includes medium and fine sand, fly ash, etc. Aggregates need to be weighed.

[0003] In the existing concrete processing, aggregates are needed, so the aggregates need to be weighed to ensure that the amount of aggregates is constant, which is convenient for subsequent concrete processing. When weighing, it is generally done manually. When the required weight of aggregates is almost reached, the staff needs to add a small amount of aggregates at a time to reach the required weight of aggregates, which is cumbersome. After the aggregates are weighed, it is inconvenient to transport them to the next process. Usually, they need to be transported to the destination manually, which consumes a lot of physical strength and time of the staff.

[0004] For example, a building-type aggregate scale for concrete processing disclosed in Chinese patent publication number CN218271020U drives the first mounting block and the first sealing plate to move leftward through the output end of the first electric telescopic rod, so that the first sealing plate no longer blocks the first discharge hopper, and the aggregate for concrete processing in the hopper falls into the weighing hopper through the first discharge hopper for weighing, so that the weight in the weighing hopper increases, and the connecting block moves on the sliding rod. During this process, the spring is compressed. During the deformation of the spring, the deformation distance caused by the compression of the spring is proportional to the weight until the connecting block contacts the sensor. At this time, the first electric telescopic rod contracts and drives the first sealing plate to move leftward to block the first discharge hopper again, and the aggregate of the required weight is obtained.

[0005] The existing technology has the following problems:

[0006] However, in the actual weighing process of the above-mentioned aggregate scale, because concrete has a certain degree of adhesion, it is easy for concrete to get blocked at the hopper, so it is necessary to design a corresponding unblocking mechanism to avoid blockage of the hopper. Utility Model Content

[0007] The utility model provides a building type aggregate scale for concrete processing equipment to solve the problems raised in the above background technology.

[0008] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0009] A concrete processing equipment floor-type aggregate scale, comprising a feed inlet, a feed trough is arranged in the feed inlet, a floor-type weighing frame is arranged at the bottom of the feed inlet, the feed inlet is fixedly connected to the floor-type weighing frame, a weighing cavity is arranged in the floor-type weighing frame, an anti-blocking device is arranged in the weighing cavity, the anti-blocking device comprises a clearing and blocking unit and a feeding unit, the clearing and blocking unit is installed at the top of the floor-type weighing frame, and the feeding unit is installed at the bottom of the floor-type weighing frame;

[0010] The blocking unit includes a first blocking rotation rod and a second blocking rotation rod, one end of the first blocking rotation rod is rotatably connected to a first blocking rotation shaft, one end of the second blocking rotation rod is rotatably connected to a second blocking rotation shaft, the first blocking rotation shaft and the second blocking rotation shaft are both fixedly mounted on a floor-type suspension, and the floor-type suspension is vertically fixedly mounted on the top of the floor-type weighing frame.

[0011] A further improvement of the technical solution of the utility model is that the other ends of the first unblocking rotating rod and the second unblocking rotating rod are fixedly connected to an anti-blocking rod, the bottom of the anti-blocking rod is fixedly connected to an anti-blocking block, the anti-blocking block is located directly above the feed trough, and the anti-blocking block is slidably connected to the feed port through the feed trough.

[0012] A further improvement of the technical solution of the utility model is that: the feeding unit includes a linkage rod, one end of the linkage rod is fixedly connected to the second blocking rotation rod, the linkage rod is rotatably connected to the second blocking rotation shaft, the other end of the linkage rod is fixedly connected to a push rod, a slide groove is provided on the top of the building type weighing frame, the other end of the push rod passes through the building type weighing frame to the box through the slide groove, the other end of the push rod is fixedly connected to a push plate, the push plate is located in the weighing cavity, and the push plate is slidably connected to the building type weighing frame.

[0013] The utility model realizes the linkage cooperation between the unblocking unit and the feeding unit so that the push plate moves leftward during the downward pressing process of the anti-blocking block, so that the concrete can be discharged smoothly after the weighing is completed. The anti-blocking block ensures that the concrete is not easily blocked or adhered at the feed port, thus ensuring the continuous discharge of the concrete during the concrete processing process. The rightward movement of the push plate also completes the feeding operation of the concrete.

[0014] A further improvement of the technical solution of the utility model is that a driving rod is arranged in the feeding cabin at the bottom of the building type weighing frame, the driving rod is located on one side of the building type weighing frame, the driving rod is rotatably connected to the building type weighing frame, one end of the driving rod is drivably connected to a driving member, the upper limit of the driving member is connected to a driving shaft, a power member is fixedly connected to the driving shaft, the other end of the power member is connected to a connecting block, the connecting block is fixedly mounted on a push plate, and the push plate is slidably connected in the building type weighing frame.

[0015] A further improvement of the technical solution of the utility model is that a weighing unit is arranged on the bottom of the feed port, and the weighing unit includes a guide blanking plate, so a weighing box is arranged at the bottom of the guide blanking plate, and the weighing box is located at the top of two groups of fixed concave plates, and a groove is arranged in the fixed concave plate, and an induction weighing plate is arranged at the groove, and a reserved opening is arranged in the middle of the fixed concave plate, and an arc-shaped mounting block is arranged on one side of the reserved opening, and an electric push rod is arranged at the arc-shaped mounting block.

[0016] The utility model senses the mobility of the weighing plate in the weighing unit, thereby cooperating with the electric push rod to complete the continuous weighing of the concrete, avoiding the user from adding aggregates multiple times, simplifying the weighing operation process, and better improving the processing efficiency of the concrete.

[0017] A further improvement of the technical solution of the utility model lies in that: the guide unloading plate is welded to the feed port, the weighing box is fixedly mounted on the fixed concave plate, two groups of the fixed concave plates are symmetrically fixedly mounted at both ends of the bottom of the feed port, the fixed concave plate is slidably connected to the induction weighing plate through a groove, the arc-shaped mounting block is slidably connected to the fixed concave plate through a reserved opening, the arc-shaped mounting block is fixedly mounted on the bottom of the induction weighing plate, the induction weighing plate is slidably connected to the feeding port at the bottom of the weighing box, the electric push rod is limitably connected to the arc-shaped mounting block, and the electric push rod is fixedly mounted on the feed port.

[0018] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0019] 1. The utility model provides a building-type aggregate scale for concrete processing equipment. Through the linkage cooperation of the unblocking unit and the feeding unit, the push plate of the anti-blocking block moves leftward during the downward pressing process, so that the concrete can be discharged smoothly after the weighing is completed. The anti-blocking block ensures that the concrete is not easily blocked or adhered at the feeding port, ensuring the continuous discharge of the concrete during the concrete processing process, and the rightward movement of the push plate also completes the feeding operation of the concrete.

[0020] 2. The utility model provides a floor-type aggregate scale for concrete processing equipment, which senses the mobility of the weighing plate in the weighing unit and cooperates with the electric push rod to complete the continuous weighing of concrete, avoiding the user from adding aggregates multiple times, simplifying the weighing operation process, and better improving the processing efficiency of concrete. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 This is a structural schematic diagram of the unblocking unit of the utility model;

[0023] Figure 3This is a schematic diagram of the structure of the feeding unit of the utility model;

[0024] Figure 4 It is a structural schematic diagram of the weighing unit of the utility model.

[0025] In the figure: 1. feed inlet; 2. floor-type weighing frame; 301. first unblocking rotating rod; 302. second unblocking rotating rod; 303. first unblocking rotating shaft; 304. second unblocking rotating shaft; 305. floor-type suspension; 306. anti-blocking rod; 307. anti-blocking block; 401. linkage rod; 402. push rod; 403. push plate; 404. driving rod; 405. driving member; 406. driving shaft; 407. power member; 408. connecting block; 501. guide unloading plate; 502. weighing box; 503. fixed concave plate; 504. induction weighing plate; 505. arc-shaped mounting block; 506. electric push rod. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-Figure 4 , the utility model provides a technical solution:

[0028] Embodiment 1:

[0029] A concrete processing equipment floor-type aggregate scale comprises a feed port 1, a feed trough is arranged in the feed port 1, a floor-type weighing frame 2 is arranged at the bottom of the feed port 1, the feed port 1 is fixedly connected to the floor-type weighing frame 2, a weighing cavity is arranged in the floor-type weighing frame 2, an anti-blocking device is arranged in the weighing cavity, the anti-blocking device comprises a clearing and blocking unit and a feeding unit, the clearing and blocking unit is installed at the top of the floor-type weighing frame 2, and the feeding unit is installed at the bottom of the floor-type weighing frame 2;

[0030] The unblocking unit includes a first unblocking rotating rod 301 and a second unblocking rotating rod 302. One end of the first unblocking rotating rod 301 is rotatably connected to a first unblocking rotating shaft 303. One end of the second unblocking rotating rod 302 is rotatably connected to a second unblocking rotating shaft 304. The first unblocking rotating shaft 303 and the second unblocking rotating shaft 304 are both fixedly installed on a building-type suspension 305. The building-type suspension 305 is vertically fixedly installed on the top of the building-type weighing frame 2.

[0031] The other ends of the first unblocking rotating rod 301 and the second unblocking rotating rod 302 are fixedly connected to an anti-blocking rod 306, and the bottom of the anti-blocking rod 306 is fixedly connected to an anti-blocking block 307, which is located just above the feed chute and is slidably connected to the feed port 1 through the feed chute.

[0032] The feeding unit includes a linkage rod 401, one end of the linkage rod 401 is fixedly connected to the second blocking rotating rod 302, the linkage rod 401 is rotatably connected to the second blocking rotating shaft 304, the other end of the linkage rod 401 is fixedly connected to a push rod 402, a slide groove is provided on the top of the building type weighing frame 2, the other end of the push rod 402 passes through the building type weighing frame 2 to the box through the slide groove, the other end of the push rod 402 is fixedly connected to a push plate 403, the push plate 403 is located in the weighing cavity, and the push plate 403 is slidably connected to the building type weighing frame 2.

[0033] The utility model uses the linkage cooperation between the unblocking unit and the feeding unit to make the push plate 403 move leftward during the downward pressing process of the anti-blocking block 307, so that the concrete can be discharged smoothly after the weighing is completed. The anti-blocking block 307 ensures that the concrete is unlikely to be blocked or adhered at the feed port 1, ensuring the continuous discharge of the concrete during the concrete processing process. The rightward movement of the push plate 403 also completes the feeding operation of the concrete.

[0034] A driving rod 404 is arranged in the feeding cabin at the bottom of the building type weighing frame 2. The driving rod 404 is located on one side of the building type weighing frame 2. The driving rod 404 is rotatably connected to the building type weighing frame 2. One end of the driving rod 404 is drivingly connected to a driving member 405. The upper limit of the driving member 405 is connected to a driving shaft 406. A power member 407 is fixedly connected to the driving shaft 406. The other end of the power member 407 is connected to a connecting block 408. The connecting block 408 is fixedly installed on a push plate 403. The push plate 403 is slidably connected in the building type weighing frame 2.

[0035] Embodiment 2:

[0036] On the basis of Example 1: a weighing unit is arranged at the bottom of the feed port 1, and the weighing unit includes a guide discharge plate 501, so a weighing box 502 is arranged at the bottom of the guide discharge plate 501, and the weighing box 502 is located at the top of the two groups of fixed concave plates 503, and a groove is arranged in the fixed concave plate 503, and an induction weighing plate 504 is arranged in the groove, and a reserved opening is arranged in the middle of the fixed concave plate 503, and an arc-shaped mounting block 505 is arranged on one side of the reserved opening, and an electric push rod 506 is arranged at the arc-shaped mounting block 505.

[0037] The utility model uses the mobility of the inductive weighing plate 504 in the weighing unit to cooperate with the electric push rod 506 to complete the continuous weighing of concrete, thereby avoiding the user from adding aggregates multiple times, simplifying the weighing operation process, and better improving the processing efficiency of concrete.

[0038] The guide unloading plate 501 is welded to the feed port, the weighing box 502 is fixedly installed on the fixed concave plate 503, and two groups of fixed concave plates 503 are symmetrically fixedly installed at both ends of the bottom of the feed port. The fixed concave plate 503 is slidingly connected to the induction weighing plate 504 through the groove, and the arc-shaped mounting block 505 is slidingly connected to the fixed concave plate 503 through the reserved opening. The arc-shaped mounting block 505 is fixedly installed at the bottom of the induction weighing plate 504, and the induction weighing plate 504 is slidingly connected to the feeding port at the bottom of the weighing box 502. The electric push rod 506 is limit-connected to the arc-shaped mounting block 505, and the electric push rod 506 is fixedly installed on the feed port.

[0039] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A concrete processing equipment floor-type aggregate scale, comprising a feed inlet (1), characterized in that: The feed port (1) is provided with a feed trough, the bottom of the feed port (1) is provided with a floor-type weighing frame (2), the feed port (1) is fixedly connected to the floor-type weighing frame (2), the floor-type weighing frame (2) is provided with a weighing cavity, the weighing cavity is provided with an anti-blocking device, the anti-blocking device comprises a clearing unit and a feeding unit, the clearing unit is installed on the top of the floor-type weighing frame (2), and the feeding unit is installed on the bottom of the floor-type weighing frame (2); The blocking unit comprises a first blocking rotation rod (301) and a second blocking rotation rod (302); one end of the first blocking rotation rod (301) is rotatably connected to a first blocking rotation shaft (303); one end of the second blocking rotation rod (302) is rotatably connected to a second blocking rotation shaft (304); the first blocking rotation shaft (303) and the second blocking rotation shaft (304) are both fixedly mounted on a building suspension (305); and the building suspension (305) is vertically fixedly mounted on the top of the building weighing frame (2).

2. A concrete processing equipment floor-type aggregate scale according to claim 1, characterized in that: The other ends of the first unblocking rotating rod (301) and the second unblocking rotating rod (302) are both fixedly connected to an anti-blocking rod (306), and the bottom of the anti-blocking rod (306) is fixedly connected to an anti-blocking block (307), and the anti-blocking block (307) is located directly above the feed chute, and the anti-blocking block (307) is slidably connected to the feed port (1) through the feed chute.

3. A concrete processing equipment floor-type aggregate scale according to claim 1, characterized in that: The feeding unit comprises a linkage rod (401), one end of which is fixedly connected to the second blocking rotating rod (302), and the linkage rod (401) is rotatably connected to the second blocking rotating shaft (304). The other end of the linkage rod (401) is fixedly connected to a push rod (402). A slide groove is provided on the top of the building type weighing frame (2), and the other end of the push rod (402) passes through the building type weighing frame (2) to the box through the slide groove. The other end of the push rod (402) is fixedly connected to a push plate (403), and the push plate (403) is located in the weighing cavity. The push plate (403) is slidably connected to the building type weighing frame (2).

4. A concrete processing equipment floor-type aggregate scale according to claim 3, characterized in that: A driving rod (404) is arranged in the feeding cabin at the bottom of the building type weighing frame (2), and the driving rod (404) is located at one side of the building type weighing frame (2). The driving rod (404) is rotatably connected to the building type weighing frame (2). One end of the driving rod (404) is drivingly connected to a driving member (405), and the upper limit position of the driving member (405) is connected to a driving shaft (406). A power member (407) is fixedly connected to the driving shaft (406), and the other end of the power member (407) is connected to a connecting block (408), and the connecting block (408) is fixedly installed on a push plate (403), and the push plate (403) is slidably connected in the building type weighing frame (2).

5. A concrete processing equipment floor-type aggregate scale according to claim 1, characterized in that: A weighing unit is arranged at the bottom of the feed port (1), and the weighing unit includes a guide unloading plate (501), so a weighing box (502) is arranged at the bottom of the guide unloading plate (501), and the weighing box (502) is located at the top of two groups of fixed concave plates (503), and a groove is arranged in the fixed concave plate (503), and an induction weighing plate (504) is arranged at the groove, and a reserved opening is arranged at the middle of the fixed concave plate (503), and an arc-shaped mounting block (505) is arranged on one side of the reserved opening, and an electric push rod (506) is arranged at the arc-shaped mounting block (505).

6. A concrete processing equipment floor-type aggregate scale according to claim 5, characterized in that: The guide unloading plate (501) is welded to the feed port, the weighing box (502) is fixedly mounted on the fixed concave plate (503), two groups of the fixed concave plates (503) are symmetrically fixedly mounted at the two ends of the bottom of the feed port, the fixed concave plate (503) is slidably connected to the induction weighing plate (504) through a groove, the arc-shaped mounting block (505) is slidably connected to the fixed concave plate (503) through a reserved opening, the arc-shaped mounting block (505) is fixedly mounted on the bottom of the induction weighing plate (504), the induction weighing plate (504) is slidably connected to the feeding opening at the bottom of the weighing box (502), the electric push rod (506) is limit-connected to the arc-shaped mounting block (505), and the electric push rod (506) is fixedly mounted on the feed port.

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